In the "Modular Quality of Service Overview on Cisco IOS XR Software," module:
•Revised the Fabric QoS overview
In the "Configuring Modular Quality of Service Packet Classification on Cisco IOS XR Software," module:
•Added features that were introudced in Cisco IOS XR release 3.8:
–Enhanced Hierarchical Ingress Policing
•Removed the match not option and match protocol commandfrom configuration examples—they are not supported.
•Removed match protocol, match destination-address mac, match source-address mac commands from "Configuring a Traffic Class"—they are not supported.
•Removed a restriction that match-any is the only match option supported in traffic classes.
•Corrected the number of classes supported in a traffic policy from 512 to 1000.
•Removed a reference to SRP —it is not supported.
•Removed restrictions stating that class maps with multiple ACLs of the same type are not supported—they are supported.
•Replaced "bytes" with "packets" for the unit argument of the queue-limit commandin a configuration example.
•Added a couple missing WRED parameters to the three-level hierarchical traffic policy configuration example.
In the "Configuring Modular Quality of Service Packet Congestion Management on Cisco IOS XR Software," module:
•Corrected the class scale upper limit in the feature history table.
–Traffic shaping for an input interface
–Traffic policing for a bundled interface
–All in the multiple action set examples
In the "Configuring Fabric Quality of Service Policies and Classes on Cisco IOS XR Software," module:
•Revised the module to make it platform-specific for the Cisco XR 12000 Series Router.